Site Reliability Engineer II

Overview
The Cloud & AI organization accelerates Microsoft's mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers' heterogeneous environments, as well as ensuring the security of our own internal estate. Our culture is centered on embracing a growth mindset, a theme of inspiring excellence, and encouraging teams and leaders to bring their best each day.

In doing so, we create life-changing innovations that impact billions of lives around the world. Microsoft is one of the largest enterprise service companies in the world. The Microsoft Red Team attacks ALL Microsoft services, continually - identifying critical, systemic risks, demonstrating authentic attack chains and techniques, and working with engineering teams, investigators, and incident responders to continuously improve their ability to protect, detect, investigate, and respond to real attacks.

We are looking for a Site Reliability Engineer II to help manage the critical infrastructure our red team relies on to succeed in its mission - and to do so safely and securely. In this role you'll build automation that dynamically creates ephemeral attack infrastructure, build and manage isolated productivity environments for sensitive work, and establish security policies and monitoring infrastructure that allow us to conduct our unique work while maintaining a higher security bar than the services we attack.

Our engineers come from diverse backgrounds, are passionate about our products, and grounded in our customers' needs. Our team values thoughtful engineering, the ability to develop relationships with your peers and partners, and the ability to focus on the outcomes that matter. Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals.

Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond. In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day.

Responsibilities

• Design, implement, and support automation for deploying attack infrastructure for offensive security teams
• Design, implement, and support isolated identity and productivity environments for sensitive operations
• Build and support centralized engineering and Dev Ops systems for red team developers
• Establish and apply security hygiene and monitoring policies meet Microsoft security requirements without preventing offensive operations
• Support red team operations with infrastructure needs as required
• Embody our culture and values

Qualifications

Required/minimum qualifications:

• Master's Degree in Computer Science, Information Technology, or related field AND 1+ year(s) technical experience in software engineering, network engineering, or systems administration
  • OR Bachelor's Degree in Computer Science, Information Technology, or related field AND 2+ years technical experience in software engineering, network engineering, or systems administration
  • OR equivalent experience.
• 1+ years of experience in security engineering, threat modelling, review, or design

Other Requirements:

• Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings:
  • Microsoft Cloud Background Check:
    This position will be required to pass the Microsoft Cloud Background Check upon hire/transfer and every two years thereafter.

Preferred qualifications:

• 3+ years of professional experience as a Site Reliability Engineer, Developer, or Dev Ops engineer

Microsoft will accept applications for the role until January 4 2026

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Site Reliability Engineering IC3 - The typical base pay range for this role across the U.S. is USD $100,600 - $199,000 per year. There is a different range applicable to specific work locations, within the San…